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| author | Russell Bryant <russell@russellbryant.com> | 2006-01-21 17:50:04 +0000 |
|---|---|---|
| committer | Russell Bryant <russell@russellbryant.com> | 2006-01-21 17:50:04 +0000 |
| commit | 9fa6eb5e07ad37d5a9043b5f4d23431d58c88325 (patch) | |
| tree | a0057e266407ad019e0b495dd566584d47b50da5 /apps/app_senddtmf.c | |
| parent | fbdc8ce317eacca50018748cb850ef317964af21 (diff) | |
revert my pass through the tree to remove checks of the result of ast_strdupa
(revisions 8378 through 8381)
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@8387 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'apps/app_senddtmf.c')
| -rw-r--r-- | apps/app_senddtmf.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/apps/app_senddtmf.c b/apps/app_senddtmf.c index fe1af90f6..e4eb33ecf 100644 --- a/apps/app_senddtmf.c +++ b/apps/app_senddtmf.c @@ -75,6 +75,11 @@ static int senddtmf_exec(struct ast_channel *chan, void *data) LOCAL_USER_ADD(u); digits = ast_strdupa(data); + if (!digits) { + ast_log(LOG_ERROR, "Out of Memory!\n"); + LOCAL_USER_REMOVE(u); + return -1; + } if ((to = strchr(digits,'|'))) { *to = '\0'; |